Wow Levelling Guide:Level 37-43

- Stranglethorn Vale [Booty Bay, Nesingwary's Expedition, Rebel Camp]
- Arathi Mountains [Refuge Pointe, Faldir's Cove]
- Badlands [Various camps around the zone]
- Desolace [37]
- Elite Area: Stromgarde
- Elite Area: Mosh'ogg Mound
- Instance: Scarlet Monastery
- Instance: Uldaman
- Instance: Razorfen Downs
- Happy Loot: Tiny Black Whelpling (Badlands)
- Grind Area [37]: Lashtail Raptors (Stranglethorn Vale)
- Grind Area [37]: Water Elementals (Stranglethorn Vale)
- Grind Area [39]: The spider cave north of Brackenwall (Dustwallow Marsh)
- Grind Area [39]: Rock Elementals (Badlands)
- Grind Area [39]: Elder Crag Coyotes (Badlands)
- Grind Area [41]: Scalding Whelps (Badlands)
- Grind Area [41]: Agmond's End (Badlands)
- Grind Area [41]: Ziata'jai Ruins (Venture Co. Stuff, Stranglethorn Vale)
- Grind Area [43]: Naga Explorers (Stranglethorn Vale)
- Grind Area [4X]: Grimtotem Compound (Feralas - Low 40s, not absolutely sure)

Preparation: Purchase 9 Blue Pearls, 1 Frost Oil, 1 Gyrochronatom, 4 Buzzard Wings, 1 Elixir of Water Breathing.

37 is where you obtain your next batch of quests from Stranglethorn Vale. Arathi Highlands has fairly decent quests in Faldir's Cove, or if you're feeling group-friendly, knock out the ones in Stromgarde. Badlands has a lot of nice quests, but you have to actually find them. This is where supplementing experience by grinding becomes more efficient at times, and at 42-43 you should be closing the last of your Stranglethorn quests, and be finished with Badlands and Arathi both, as well.

Scarlet Monastery. Black Menace or Sword of Serenity. Nothing more needs to be said - except where to obtain the quest: Desolace.